Dr. David Alexander Portugal , MD

Cardiovascular Disease

(281) 494-2711

Memorial Hermann Medical Group
16902 Southwest Fwy Ste 210
Sugar Land, TX 77479


Dr. Portugals medical degree is from UTHealth Medical School, and he completed his residency and fellowship training at Tufts University School of Medicine in Boston. He has been in private practice for 12 years, and is board certified in Internal Medicine with subspecialty certifications in Cardiovascular Diseases, Nuclear Cardiology and Interventional Cardiology. His clinical interests include treating clogged arteries, blockages and congestive heart failure, and using minimally invasive treatments for prevention and intervention. Dr. Portugal provides patient-centered, comprehensive cardiac care. He believes in the importance of combining traditional bedside diagnostic techniques and cutting-edge cardiovascular imaging to prevent, diagnose and treat cardiovascular diseases. Twice named one of the Best Doctors in America in Cardiovascular Disease by his peers, Dr. Portugal was also honored as one of Americas Top Physicians in Interventional Cardiology by the Consumers Research Council of America in 2004. He lives in Bellaire with his family, and plays golf and tennis in his free time.

Gender: N/A

Years in Practice: N/A

Languages Spoken: English and Spanish

Education & Training

Medical School: N/A

Graduation Date: N/A

Specialties & Hospital Affiliations

Hospital Affiliations:

  • Memorial Hermann Texas Medical Center
  • Houston Methodist Sugar Land Hospital
  • Houston Methodist Hospital

Specialties: Cardiovascular Disease

Health Insurance and Affiliations

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS TX BlueChoice
  • CIGNA LocalPlus
  • CIGNA Open Access Plus
  • Community Health Choice Mrktplace MRF
  • First Health PPO
  • Humana Choice POS
  • Humana ChoiceCare Network PPO
  • Humana HMO
  • Humana HMO Premier
  • Humana HMO Premier MRF
  • Humana Houston HMOx
  • Humana National HMO
  • Humana National POS
  • Humana Preferred PPO
  • Multiplan PPO
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Options PPO

Dr. Portugal's Office Information

Website: memorialhermann.org
Accepting New Patients: Yes
Medicare Accepted: Yes
Medicaid Accepted: Yes

Office Hours:

Mon8:30 AM-4:30 PM
Tue8:30 AM-4:30 PM
Wed8:30 AM-4:30 PM
Thu8:30 AM-4:30 PM
Fri8:30 AM-4:30 PM

Doctor Portugal's Other Office Information

Memorial Hermann Medical Group
7737 Southwest Fwy Ste 700
Houston, TX 77074
(713) 272-1600

Fax:(713) 327-2161
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No

Office Hours:

Mon8:30 AM-5:00 PM
Tue8:30 AM-5:00 PM
Wed8:30 AM-5:00 PM
Thu8:30 AM-5:00 PM
Fri8:30 AM-5:00 PM

View All Cardiovascular Disease Specialist Doctors in Sugar Land, TX